EXPLANATION:
Cost of 1 poster= $6
Cost of 80 posters= $(6*80) = $480
ANSWER: 80 posters would cost $480
Hope it helps u!
Answer:
c
Step-by-step explanation:
93 + (68 + 7)
(93 + 68) + 7
= 168
hope this helps
It is called the hardy Ramanujan's number, named after the Indian mathematician, Srinivasa Ramanujan, and British Mathematician G. H Hardy.
Hardy went to visit Ramanujan while he was ill. He noticed that the number of the taxi he went in was 1729, which he thought was a dull number.
1729 = 12³ + 1³
1729 = 10³ + 9³
Fujiwara claimed that he proved there are only four numbers that have the property. Even though it seems to be true, he never has shown his proof. No other natural number, other than 1729, can be expressed as a sum of the cubes of two natural numbers in two different ways.
The perimiter is 4 times as great as the lenght of any of its sides means that:
4 * a (perimiter) = 4 * a (4 times any of the sides)
It means that one side is 1/4 of the perimeter:
a = 1/4 * 4a
a = a
Answer: Perimeter is proportional to the side length by Perimeter = 4 * Sides or Side = 1/4 Perimeter.
